Welcome to Zocdoc!

Book local doctors who take your insurance

For providers

Grow your practice

For patients

Browse conditions

Browse procedures

Browse treatments

Zocdoc

HomeAbout usPressCareersHelp

Contact

service@zocdoc.com855-962-3621

Discover

The Paper Gown: Stories for and about patientsThe Script: Insights for doctorsCommunity StandardsData and privacyVerified reviewsTech BlogNew

Are you a top doctor or health service?

Try Zo, your AI Phone AssistantList your practice on ZocdocLearn about Zocdoc for Health SystemsBecome an EHR partner

Insurance Carriers

Top Specialties

Help List your practice on Zocdoc

Timothy Byun, MD

Internist

805 W La Veta Ave, 101, Orange, CA 92868

Are you Timothy Byun, MD?

Claim your profile now

Claim your profile

At a glance

Accepts 5 insurances

Anthem Blue Cross Blue Shield, Blue Cross Blue Shield of Illinois, Blue Cross Blue Shield of Texas, Cigna, UnitedHealthcare, more+ ·

Has 20+ years of experience

Graduated from Rush Medical College Of Rush University

Offers telehealth visits

Video appointments available via Telehealth

Office locations

1

1.

Timothy Byun, MD

805 W La Veta Ave, 101, Orange, CA, 92868

Call the office

·

2

2.

St. Joseph Hospital

1100 W Stewart Dr, Orange, CA, 92868

Call the office

·

·

3

3.

Timothy Byun, MD

1010 W Chapman Ave, 200, Orange, CA, 92868

Timothy Byun does not participate in Zocdoc to offer online booking at this time

Search similar providers

Similar providers on Zocdoc

Top-rated

Closest to you

Available today

Dr. Girraj Bansal, MD

Dr. Girraj Bansal, MD

Internist

4.06179 reviews

Columbus, OH, 43235

Next available: Jun 16Offers telehealth

4.06179 reviews

Columbus, OH, 43235

Next available: Jun 16Offers telehealth

Dr. Kevin Frey, MD

Dr. Kevin Frey, MD

Internist

10 mi8947 Antares Ave, Columbus, OH, 43240

Offers telehealth

10 mi8947 Antares Ave, Columbus, OH, 43240

Offers telehealth

Dr. Ikechukwu Ogbu, MD

Dr. Ikechukwu Ogbu, MD

Internist

4.641,762 reviews

Rendville, OH, 43730

Next available: Jun 16Offers telehealth

4.641,762 reviews

Rendville, OH, 43730

Next available: Jun 16Offers telehealth

There are currently no additional providers matching this criteria

Dr. Girraj Bansal, MD

Dr. Girraj Bansal, MD

Internist

4.06179 reviews

6.5 mi1649 Brice Rd, Suite A, Reynoldsburg, OH, 43068

Next available: Jun 23Offers telehealth

4.06179 reviews

6.5 mi1649 Brice Rd, Suite A, Reynoldsburg, OH, 43068

Next available: Jun 23Offers telehealth

Dr. Renata Scalabrin Reis, MD

Dr. Renata Scalabrin Reis, MD

Internist

Rendville, OH, 43730

Next available: Jun 16Offers telehealth

Rendville, OH, 43730

Next available: Jun 16Offers telehealth

Dr. Virginia Gonzalez, MD

Dr. Virginia Gonzalez, MD

Internist

Rendville, OH, 43730

Next available: Jun 16Offers telehealth

Rendville, OH, 43730

Next available: Jun 16Offers telehealth

Search similar providers

In-network insurances

BlueCross BlueShield

Cigna

UnitedHealthcare

BlueCross BlueShield

Cigna

UnitedHealthcare

Areas of expertise

This doctor's experience enhances their expertise in similar cases. Below are the conditions or surgeries they treat most frequently.

Lymphoma

Chronic leukemia

Breast cancer

Immune deficiency disease

Lung cancer

Prostate cancer

Lymphoma

Chronic leukemia

Breast cancer

Immune deficiency disease

More about Timothy Byun, MD

Timothy Byun, MD is a Internist in Orange, CA. They attended medical school at Rush Medical College Of Rush University in 1998. They completed their residency at University Ca Irvine Medical Center. Timothy Byun was board certified by American Board of Hematology Certification in Hematology and American Board of Medical Oncology Certification in Medical Oncology. Their offices are located in 805 W La Veta Ave 101, Orange, CA, 1100 W Stewart Dr, Orange, CA and 1010 W Chapman Ave 200, Orange, CA.

Education & experience

Education

Rush Medical College Of Rush University, Medical School, 1998

University Ca Irvine Medical Center, Residency

Certifications

American Board of Hematology Certification in Hematology

American Board of Medical Oncology Certification in Medical Oncology

License

CA State Medical License active through September 2025 #00070195

Background

Gender

Female

NPI number

#1871545012

Timothy Byun does not participate in Zocdoc to offer online booking at this time

Search similar providers

Similar providers on Zocdoc

Top-rated

Closest to you

Available today

Dr. Girraj Bansal, MD

Dr. Girraj Bansal, MD

Internist

4.06179 reviews

Columbus, OH, 43235

Next available: Jun 16Offers telehealth

4.06179 reviews

Columbus, OH, 43235

Next available: Jun 16Offers telehealth

Dr. Kevin Frey, MD

Dr. Kevin Frey, MD

Internist

10 mi8947 Antares Ave, Columbus, OH, 43240

Offers telehealth

10 mi8947 Antares Ave, Columbus, OH, 43240

Offers telehealth

Dr. Ikechukwu Ogbu, MD

Dr. Ikechukwu Ogbu, MD

Internist

4.641,762 reviews

Rendville, OH, 43730

Next available: Jun 16Offers telehealth

4.641,762 reviews

Rendville, OH, 43730

Next available: Jun 16Offers telehealth

There are currently no additional providers matching this criteria

Dr. Girraj Bansal, MD

Dr. Girraj Bansal, MD

Internist

4.06179 reviews

6.5 mi1649 Brice Rd, Suite A, Reynoldsburg, OH, 43068

Next available: Jun 23Offers telehealth

4.06179 reviews

6.5 mi1649 Brice Rd, Suite A, Reynoldsburg, OH, 43068

Next available: Jun 23Offers telehealth

Dr. Renata Scalabrin Reis, MD

Dr. Renata Scalabrin Reis, MD

Internist

Rendville, OH, 43730

Next available: Jun 16Offers telehealth

Rendville, OH, 43730

Next available: Jun 16Offers telehealth

Dr. Virginia Gonzalez, MD

Dr. Virginia Gonzalez, MD

Internist

Rendville, OH, 43730

Next available: Jun 16Offers telehealth

Rendville, OH, 43730

Next available: Jun 16Offers telehealth

Search similar providers

Zocdoc›New York, NY Internists›Timothy Byun, MD

Timothy Byun does not participate in Zocdoc to offer online booking at this time.